| ITALY LAK STATIONERY (HK) DEV. LIMITED | Private company limited by shares | Dissolved |
| HONGLEI STONE LIMITED | Private company limited by shares | Live |
| STAR DYNASTY INVESTMENT LIMITED | Private company limited by shares | Live |
| STRONG WIN LIMITED | Private company limited by shares | Live |
| LUCKY STONE HK LIMITED | Private company limited by shares | Dissolved |
| STONE-EPOCH IMP.&EXP. CO., LIMITED | Private company limited by shares | Live |
| AFRICAN STAR LIMITED | Private company limited by shares | Live |
| STAROC CHEMICAL CO., LIMITED | Private company limited by shares | Dissolved |
| STAR YIELD LIMITED | Private company limited by shares | Dissolved |
| ELITE STEP ASIA PACIFIC LIMITED | Private company limited by shares | Dissolved |
| ELITE STEP ASIA LIMITED | Private company limited by shares | Live |
| S-TENG CO., LIMITED | Private company limited by shares | Dissolved |
| New Stone Age Investment Limited | Private company limited by shares | Dissolved |
| SINO CONSTRUCTION STEEL CO., LIMITED | Private company limited by shares | Dissolved |
| STDA LIMITED | Private company limited by shares | Dissolved |
| AMPLE STAR LIMITED | Private company limited by shares | Live |
| Web Studio Limited | Private company limited by shares | Dissolved |
| KEY STAR SHIPPING LIMITED | Private company limited by shares | Dissolved |
| LEAD STAR CAPITAL INVESTMENT LIMITED | Private company limited by shares | Live |
| ELITE STEP CREATION LIMITED | Private company limited by shares | Dissolved |
| STEP CAPITAL INVESTMENT LIMITED | Private company limited by shares | Live |
| STARFAIR ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| STAR ART ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| JET STONE LIMITED | Private company limited by shares | Dissolved |
| KYLIN PRECISION STEEL PIPES AND TUBING CO., LIMITED | Private company limited by shares | Dissolved |
| HU MEI STUDIO LIMITED | Private company limited by shares | Live |
| TOP STYLE TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| NEW STAR 08 LIMITED | Private company limited by shares | Live |
| SUN STEEL (HK) COMPANY LIMITED | Private company limited by shares | Live |
| STRONG FANCY LIMITED | Private company limited by shares | Live |
| ASCENT STATE LIMITED | Private company limited by shares | Live |
| HOT STUDIO LIMITED | Private company limited by shares | Dissolved |
| ASCENDING STAR LIMITED | Private company limited by shares | Live |
| FIRST STEEL & CASTING COMPANY LIMITED | Private company limited by shares | Dissolved |
| YEE TUNG STONE LIMITED | Private company limited by shares | Live |
| STARLUXE INVESTMENT LIMITED | Private company limited by shares | Live |
| JINFA IRON & STEEL (HONG KONG) INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| STAR CHAMPION INVESTMENTS LIMITED | Private company limited by shares | Live |
| STAR VENTURE INVESTMENT LIMITED | Private company limited by shares | Live |
| TAKAHASHI STEEL (H.K.) CO., LIMITED | Private company limited by shares | Live |
| FIVE STAR SERVICE CORPORATION LIMITED | Private company limited by shares | Dissolved |
| SMOOTH STATE INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| STAR-CHARM INDUSTRIAL LIMITED | Private company limited by shares | Live |
| OUT OF BOUNDS DESIGN STUDIO LIMITED | Private company limited by shares | Live |
| 2A STUDIO LIMITED | Private company limited by shares | Live |
| STATIONERY PAPER LIMITED | Private company limited by shares | Dissolved |
| GRACE STAR LIMITED | Private company limited by shares | Live |
| S.T.N. LIMITED | Private company limited by shares | Live |
| United Steel Limited | Private company limited by shares | Dissolved |
| STARWICK ENTERPRISES LIMITED | Private company limited by shares | Live |
| GOLD STEP INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| RICH STATE DEVELOP LIMITED | Private company limited by shares | Dissolved |
| CHINA STONE HONG KONG LIMITED | Private company limited by shares | Dissolved |
| FAIR STEP LIMITED | Private company limited by shares | Dissolved |
| Four-Dimension Design Studio Limited | Private company limited by shares | Live |
| E V S STATIONERY LIMITED | Private company limited by shares | Live |
| Sofaer Global Research International Staff Company Limited | Private company limited by shares | Dissolved |
| STARWOLF LIMITED | Private company limited by shares | Dissolved |
| Peaceful Star Limited | Private company limited by shares | Dissolved |
| STARWISE ENTERPRISES LIMITED | Private company limited by shares | Live |
| Strengthen Furniture Limited | Private company limited by shares | Live |
| DAILY STRONG INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| STAR RESOURCES LIMITED | Private company limited by shares | Live |
| VIEW STUDIO LIMITED | Private company limited by shares | Dissolved |
| PEACE STRIDE (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| SHANGTE STAINLESS STEEL CO., LIMITED | Private company limited by shares | Dissolved |
| ORIENTAL STAR CONCEPT LIMITED | Private company limited by shares | Live |
| STYLESIGHT LIMITED | Private company limited by shares | Live |
| SHENZHEN STAR-EAST CO., LIMITED | Private company limited by shares | Dissolved |
| Structon Limited | Private company limited by shares | Dissolved |
| STRONG FORD INVESTMENT LIMITED | Private company limited by shares | Live |
| Ming Keung Stone Works Limited | Private company limited by shares | Live |
| CHINA STYLE LIMITED | Private company limited by shares | Dissolved |
| WELL STAR FASHION LIMITED | Private company limited by shares | Dissolved |
| TRI STAR JEWELLERY COMPANY LIMITED | Private company limited by shares | Dissolved |
| STARTECH GLOBAL (HONG KONG) CORPORATION LIMITED | Private company limited by shares | Dissolved |
| SURYA STAR LIMITED | Private company limited by shares | Dissolved |
| STATES PETROLEUM INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| STAR HOPE ENTERPRISE LIMITED | Private company limited by shares | Live |
| HONGKONG NORTH AMERICAN STEEL CO., LIMITED | Private company limited by shares | Dissolved |
| STUDIO VK LIMITED | Private company limited by shares | Dissolved |
| SUPER STAR GARMENT LIMITED | Private company limited by shares | Dissolved |
| STONE EXPERTISE & COUNCIL LIMITED | Private company limited by shares | Live |
| ZHEJIANG CHUANGYI STATIONERY CO., LIMITED | Private company limited by shares | Live |
| HONGKONG KINGSUN STAINLESS STEEL CO., LIMITED | Private company limited by shares | Dissolved |
| STAFFNOW (HONG KONG) LIMITED | Private company limited by shares | Live |
| FULL TREASURE STEEL (HK) CO., LIMITED | Private company limited by shares | Dissolved |
| LALA STUDIO LIMITED | Private company limited by shares | Live |
| CENTURY NET GROUP STOCK LIMITED | Private company limited by shares | Live |
| WIN STEP INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| TOYS STATION CO., LIMITED | Private company limited by shares | Dissolved |
| JYF STAINLESS STEEL CO., LIMITED | Private company limited by shares | Dissolved |
| FORFAN ALUMINIUM STEEL ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| ZHONGZHOU GROUP (STOCK) LIMITED | Private company limited by shares | Dissolved |
| STEEL TECHNOCRATS LIMITED | Private company limited by shares | Dissolved |
| NORTH STAR (H.K.) INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| BRACHI STONES CO., LIMITED | Private company limited by shares | Dissolved |
| Steve Leung & Yoo Limited | Private company limited by shares | Live |
| ASIA UNITED STEEL PRODUCT CO., LIMITED | Private company limited by shares | Live |
| Choo Choo Study Limited | Private company limited by shares | Live |